#4FE552#4FE552

#4FE552 is a light, highly saturated green. Relative luminance 0.583; OKLCH L 81.3% C 0.227 H 143.4°. Best body text is #000000 at 12.66:1 contrast (WCAG AA passes).

Color values

HEX	#4FE552
RGB	rgb(79, 229, 82)
HSL	hsl(121, 74%, 60%)
HSV	hsv(121, 66%, 90%)
CMYK	cmyk(65.5%, 0%, 64.2%, 10.2%)
CIE-LAB	lab(80.91, -67.13, 58.33)
CIE-LCH	lch(80.91, 88.93, 139.01°)
OKLab	oklab(81.32% -0.1821 0.1352)
OKLCH	oklch(81.32% 0.227 143.4)
XYZ	xyz(32.7648, 58.3067, 17.5086)
Luminance	0.5831 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4FE552 #E54FE2

analogous

#97E54F #4FE552 #4FE59D

triadic

#4FE552 #524FE5 #E5524F

tetradic

#4FE552 #4F97E5 #E54FE2 #E59D4F

square

#4FE552 #4F97E5 #E54FE2 #E59D4F

split-complementary

#4FE552 #9D4FE5 #E54F97

monochromatic

#18A21B #20D723 #4FE552 #84ED86 #BAF5BB

Accessibility & contrast

On white

1.66

#4FE552 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.66

#4FE552 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4FE552

12.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4FE552	#FFFFFF	#000000	##000000
##4FE552	1.00	1.66	12.66	12.66
#FFFFFF	1.66	1.00	21.00	21.00
#000000	12.66	21.00	1.00	1.00
##000000	12.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EAD040

Deuteranopia (green-blind)

#D8C45F

Tritanopia (blue-blind)

#2ADFC6

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #4fe552;
/* rgb */ color: rgb(79, 229, 82);
/* oklch */ color: oklch(81.3% 0.227 143.4);

Tailwind

colors: {
  custom: {
    50: '#92ee88',
    500: '#4fe552',
    950: '#000000',
  },
}

SCSS

$custom: #4fe552;
$custom-light: #92ee88;
$custom-dark: #000000;

JSON

{
  "hex": "#4fe552",
  "rgb": {
    "r": 79,
    "g": 229,
    "b": 82
  },
  "hsl": {
    "h": 121.2,
    "s": 74.257,
    "l": 60.392
  },
  "oklch": {
    "l": 0.81316,
    "c": 0.22685,
    "h": 143.4
  },
  "luminance": 0.5831
}

Semantic roles & 50–950 ramp

primary

#4FE552

secondary

#A434A2

accent

#0FD2D6

background

#FCFFFC

surface

#F5FEF4

border

#CFD6CE

text

#0E170C

muted

#7F857F

Preview Lab

Preview with #4FE552

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →